您的位置: 首页 > 农业专利 > 详情页

対象物を硬組織に固定するための増強装置
专利权人:
ダブリュ・ダブリュ・テクノロジー・アクチェンゲゼルシャフト
发明人:
マイヤー,イェルク,ウェンガー,アンドレアス,セイラー,フィリップ,メール,ステファニー,ベラ,ミリカ
申请号:
JP2011532475
公开号:
JP5567023B2
申请日:
2009.10.22
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
A device for preparing an opening in hard tissue and/or hard tissue replacement for implantation of an implant is provided, the device comprising: a tool adapted to be coupled to an energy source an augmentation element of a thermoplastic material and a counter element, wherein a tool contact surface and a first augmentation element contact surface together form a first interface and wherein a second augmentation element contact surface and a counter element contact surface together form a second interface, the device being insertable into an opening in hard tissue and/or hard tissue replacement material so that at least one of the first and the second interfaces serves as a liquefaction interface and forms part of a periphery of the device at least partially surrounded by a circumferential wall of the opening, material of the augmentation element being, in a vicinity of the liquefaction interface, meltable when pressed against the tool contact surface by the effect of energy coupled into the tool, and the augmentation element being meltable by the energy to an extent that the tool and the counter element may be removed to a proximal side of the opening while augmentation material of the augmentation element remains anchored in the opening, and wherein the device further comprises a plurality of radially protruding blades confining an angular flow of the augmentation material.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充